https://wccftech.com/nvidia-ampere-rtx-workstations-gpus-capable-of-overclocking-msi-afterburner-beta/

Workstation graphics cards are quite expensive and are not recommended for use in overclocked environments unless you have a budget that allows for this. NVIDIA does not condone this type of usage of their workstation GPUs. In doing so, users can run into costly issues and, more than likely, void their warranty pushing the product past its intended use. NVIDIA Ampere RTX workstation graphics cards are meant for long-lasting use, monitored temperature levels, stable noise levels, and consistent structure of the ECC-RAM.

Igor Wallossek of Igor's Lab discovered that with the current version of MSI Afterburner, version 4.6.4. Beta 3, allows for overclocking of, not only GeForce RTX cards but certain Ampere RTX workstation GPUs, a feature never unlocked in previous MSI Afterburner versions. Typically, the only values that were up for alteration were memory, core, voltage, and fan curvature.